Pith Number

pith:U3ZB7D5A

pith:1998:U3ZB7D5AF4EH2WBSTKHTKSWH3U

not attested not anchored not stored refs pending

M(ysterious) Patterns in SO(9)

Gainesville), P. Ramond (U Florida, T. Pengpan

arxiv:hep-th/9808190 v1 · 1998-08-31 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3ZB7D5AF4EH2WBSTKHTKSWH3U}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:24:15.531820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6f21f8fa02f087d58329a8f354ac7dd0daee9f4157e7b4930bb6a69d11fd75d

Aliases

arxiv: hep-th/9808190 · arxiv_version: hep-th/9808190v1 · doi: 10.48550/arxiv.hep-th/9808190 · pith_short_12: U3ZB7D5AF4EH · pith_short_16: U3ZB7D5AF4EH2WBS · pith_short_8: U3ZB7D5A

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/U3ZB7D5AF4EH2WBSTKHTKSWH3U \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a6f21f8fa02f087d58329a8f354ac7dd0daee9f4157e7b4930bb6a69d11fd75d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90f12346cdeb8a88a0436031323c82105c79808720a6cd310d1636e644801797",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-08-31T18:11:39Z",
    "title_canon_sha256": "9586b22b4c8c2d64b9fcaf4a39a212cfa2fe27f50d7a776e7a20365a63c543f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9808190",
    "kind": "arxiv",
    "version": 1
  }
}